| article html file updated | 27 July 2022 05:35 CEST | Update | https://www.mdpi.com/2227-9067/8/7/612 |
| article html file updated | 22 July 2021 10:33 CEST | Update | N/A |
| article pdf uploaded. | 22 July 2021 10:32 CEST | Updated version of record | https://www.mdpi.com/2227-9067/8/7/612/pdf |
| article xml uploaded. | 22 July 2021 10:31 CEST | Update | https://www.mdpi.com/2227-9067/8/7/612/xml |
| article xml file uploaded | 22 July 2021 10:31 CEST | Update | N/A |
| article html file updated | 20 July 2021 08:27 CEST | Original file | N/A |
| article pdf uploaded. | 20 July 2021 08:25 CEST | Version of Record | https://www.mdpi.com/2227-9067/8/7/612/pdf-vor |
| article xml file uploaded | 20 July 2021 08:25 CEST | Original file | N/A |
